How to know which instance of Visual Studio to kill?

Question

I have several instances of Visual Studio open and they show up as devenv.exe in the Task Manager. I need to kill one of them. How do I know which is which? Using Windows 7 64bit.

Answer 1

In Task Manager, if you go to the applications tab, you can right click on the instance you want to kill based on the name, then click on "Go to process". It should select the process you want to kill.